发明名称 WALL ANCHOR BOLT
摘要 <p>An anchor for facilitating the suspending of articles from walls or ceilings includes a tubular fastener-receiving member which penetrates the wall. The tubular member has an arcuate free end which causes a fastener, such as a nail inserted therethrough to curl out of and back into the wall. The anchor is particularly useful in suspending articles from dry wall and the like.</p>
申请公布号 JPS5284353(A) 申请公布日期 1977.07.13
申请号 JP19760143260 申请日期 1976.11.29
申请人 US ENG CO 发明人 ANSONII ESU ROUINSUKII
分类号 E04B1/41;F16B15/04 主分类号 E04B1/41
代理机构 代理人
主权项
地址